Unless otherwise stated Triumph Accessory Mufflers do not conform to EPA noise standards. Use on a motorcycle subject to EAP regulations constitutes tampering and is a violation of Federal Law. These products are designed for closed circuit competition use only. Triumph Accessory Mufflers will require a specific tune download, which is available from your Authorized Triumph Dealer.NOTE: Muffler shown with Carbon Fiber Heat Shield (A9720106) and Muffler Cover (A9728013 sold separately)
